const getBase64=(file)=>{
 return  new Promise(function(resolve, reject) {
      let reader = new FileReader();
      let imgResult = "";
      reader.readAsDataURL(file);
      reader.onload = function() {
          imgResult = reader.result;
          resolve(imgResult)
      };
      reader.onerror = function(error) {
          reject(error);
      };
      reader.onloadend = function() {
          resolve(imgResult);
      };
  });
}
export default getBase64